Gary Lewis Utterback (September 26, 1889 – March 4, 1962) was an American politician from Maryland.
He served as a member of the Maryland House of Delegates, representing Frederick County from 1943 to 1947 and from 1955 to 1962.
He was class B champion of the United States having won the title in Vandalia, Ohio.
He was a member of the Evangelical Lutheran Church in Frederick and was superintendent of Sunday school there for several years.
[3] Utterback died following a heart attack on March 4, 1962, during a meeting of the Isaac Walton League, a sportsmen's club, near Charles Town, West Virginia.